155117922356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1\times {\mathrm{1721}}^1$

素因数の和:2165

約数の個数: 96

約数和(自身を含む): 297364465440

約数和(自身を除く): 142246543084

約数列:

[1, 2, 4, 17, 34, 53, 68, 89, 106, 178, 212, 281, 356, 562, 901, 1124, 1513, 1721, 1802, 3026, 3442, 3604, 4717, 4777, 6052, 6884, 9434, 9554, 14893, 18868, 19108, 25009, 29257, 29786, 50018, 58514, 59572, 80189, 91213, 100036, 117028, 153169, 160378, 182426, 253181, 306338, 320756, 364852, 425153, 483601, 506362, 612676, 850306, 967202, 1012724, 1325477, 1550621, 1700612, 1934404, 2603873, 2650954, 3101242, 5207746, 5301908, 6202484, 8117957, 8221217, 10415492, 16235914, 16442434, 22533109, 25630853, 32471828, 32884868, 43040489, 45066218, 51261706, 86080978, 90132436, 102523412, 138005269, 172161956, 276010538, 435724501, 552021076, 731688313, 871449002, 1463376626, 1742898004, 2281145917, 2926753252, 4562291834, 9124583668, 38779480589, 77558961178, 155117922356]

約数ペア:

[(1, 155117922356), (2, 77558961178), (4, 38779480589), (17, 9124583668), (34, 4562291834), (53, 2926753252), (68, 2281145917), (89, 1742898004), (106, 1463376626), (178, 871449002), (212, 731688313), (281, 552021076), (356, 435724501), (562, 276010538), (901, 172161956), (1124, 138005269), (1513, 102523412), (1721, 90132436), (1802, 86080978), (3026, 51261706), (3442, 45066218), (3604, 43040489), (4717, 32884868), (4777, 32471828), (6052, 25630853), (6884, 22533109), (9434, 16442434), (9554, 16235914), (14893, 10415492), (18868, 8221217), (19108, 8117957), (25009, 6202484), (29257, 5301908), (29786, 5207746), (50018, 3101242), (58514, 2650954), (59572, 2603873), (80189, 1934404), (91213, 1700612), (100036, 1550621), (117028, 1325477), (153169, 1012724), (160378, 967202), (182426, 850306), (253181, 612676), (306338, 506362), (320756, 483601), (364852, 425153)]